Because the electronegativity of oxygen is greater than that of carbon the carbon of the carbonyl group bears a partial +ve charge and oxygen a partial -ve chårge. Using this information, show that a carbonyl group is meta directing when its
attached on a benzene ring.
(15marks)​

How have the greenhouse gasses increased from the year 2000 to 2018

When balancing a chemical equation:

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.